Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N51CS.
| Tail Number / N-Number | N51CS |
| Manufacturer | STRAUSS |
| Model | RV-3 |
| Year Built | 1976 |
| Manufacturer's Serial Number | CCS111-15 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Individual |
| Owner Name | STRAUSS CLIFFORD C |
| Street | 4879 PEACH BOTTOM RD |
| City | COPLAY |
| State | PA |
| Zip Code | 18037 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1976-05-26 |
| Certificate Issue Date | 1975-10-06 |
| Last Action Date | 2010-06-15 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-04-18 |
| Mode S Code | 51457531 |
| Mode S Code Hex | A65F59 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N51CS.
| Tail Number / N-Number | N51CS |
| Manufacturer | BEECH |
| Model | E18S |
| Manufacturer's Serial Number | BA211 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AIR NORTH INC |
| Street | PO BOX 2147 |
| City | SOUTH BURLINGTON |
| State | VT |
| Zip Code | 05401 |
| Region | New England |
| Certificate Issue Date | 1970-05-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1971-12-14 |
| Mode S Code | 51457531 |
| Mode S Code Hex | A65F59 |